Base | Representation |
---|---|
bin | 11011010010100010100011… |
… | …000000110111010101110000 |
3 | 120201221220221211102120222211 |
4 | 123102202203000313111300 |
5 | 111212412111031013204 |
6 | 1103133005143541504 |
7 | 34165152504031150 |
oct | 3322424300672560 |
9 | 521856854376884 |
10 | 120021301032304 |
11 | 35273825536041 |
12 | 11564b22a5a894 |
13 | 51c7c635113b9 |
14 | 218d0c2064760 |
15 | dd2069717804 |
hex | 6d28a3037570 |
120021301032304 has 80 divisors (see below), whose sum is σ = 282002244415488. Its totient is φ = 48307391548416.
The previous prime is 120021301032299. The next prime is 120021301032313. The reversal of 120021301032304 is 403230103120021.
It is a super-2 number, since 2×1200213010323042 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67192312 + ... + 68955415.
Almost surely, 2120021301032304 is an apocalyptic number.
120021301032304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
120021301032304 is an abundant number, since it is smaller than the sum of its proper divisors (161980943383184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120021301032304 is a wasteful number, since it uses less digits than its factorization.
120021301032304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 136148222 (or 136148216 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 120021301032304 its reverse (403230103120021), we get a palindrome (523251404152325).
The spelling of 120021301032304 in words is "one hundred twenty trillion, twenty-one billion, three hundred one million, thirty-two thousand, three hundred four".
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